bin/158431: [dtrace] crash in dt_proc_lookup when attaching to PID, assert(dpr != NULL)

[gnn at FreeBSD.org]

Synopsis: [dtrace] crash in dt_proc_lookup when attaching to PID, assert(dpr != NULL)

State-Changed-From-To: open->patched
State-Changed-By: gnn
State-Changed-When: Fri Apr 13 20:24:35 UTC 2012
State-Changed-Why: 
The latest fixes to user tracing in DTrace will cure this problem.
Of course, using just -p PID without any probes will result
in dtrace hanging with nothing to do, but it will no longer
exit nor cause the underlying process to exit.

http://svn.freebsd.org/changeset/base/234234



Responsible-Changed-From-To: freebsd-bugs->gnn
Responsible-Changed-By: gnn
Responsible-Changed-When: Fri Apr 13 20:24:35 UTC 2012
Responsible-Changed-Why: 
The latest fixes to user tracing in DTrace will cure this problem.
Of course, using just -p PID without any probes will result
in dtrace hanging with nothing to do, but it will no longer
exit nor cause the underlying process to exit.

http://svn.freebsd.org/changeset/base/234234


http://www.freebsd.org/cgi/query-pr.cgi?pr=158431